CN202824935U - Unit integrating manual metal-arc welding, argon arc welding and electricity generation - Google Patents
Unit integrating manual metal-arc welding, argon arc welding and electricity generation Download PDFInfo
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- CN202824935U CN202824935U CN 201220520409 CN201220520409U CN202824935U CN 202824935 U CN202824935 U CN 202824935U CN 201220520409 CN201220520409 CN 201220520409 CN 201220520409 U CN201220520409 U CN 201220520409U CN 202824935 U CN202824935 U CN 202824935U
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- arc welding
- welding
- binding post
- argon
- rectifier
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Abstract
The utility model relates to the technical field of electric welding equipment, and particularly discloses a unit integrating manual metal-arc welding, argon arc welding and electricity generation. The unit integrating the manual metal-arc welding, the argon arc welding and the electricity generation comprises a machine frame, a generator set and a control panel. An alternating current output socket, a positive binding post, a negative binding post, a terminal block and a current regulator are placed on the control panel. The alternating current output socket is electrically connected with a power output end of the generator set. The positive binding post, the negative binding post and the terminal block are electrically connected with the power output end of the generator set through a rectifier module. The alternating current generated by the generator set is transferred into direct current which can be used for welding. During the process of the manual metal-arc welding, the positive binding post is electrically connected with a pair of welding rod holder pincers, the negative binding post is connected with a workpiece to be welded, and electric current is regulated by the current regulator according to the need. During the process of the argon arc welding, the positive binding post is connected with the workpiece to be welded, the negative binding post is connected with the terminal block, and an argon arc welding is connected on the terminal block. The unit integrating the manual metal-arc welding, the argon arc welding and the electricity generation has the advantages of being high in efficiency, simple to operate, and durable in use and the like.
Description
Technical field
The utility model relates to the electric welding equipment technical field, relates in particular to a kind of manual metal-arc welding, argon arc welding, multi-functional unit of generating of integrating.
Background technology
The generating take gasoline engine or diesel engine as dynamic rotation, provide electric welding to be called Electricity generating welder with galvanic equipment by rectification module, cry again electricity generation and electric welding dual-purpose machine, it can be used as generator and uses, simultaneously also can be used as an electric welding machine usefulness, have the advantages such as electricity generation and electric welding one, lightweight, conveniently moving.
The dual-purpose electric welding unit of existing generating and electric welding can only be used for manual electric arc welding, can not be used for argon arc welding.Manual electric arc welding is called for short manual metal-arc welding, is that the heat that utilizes electric arc to produce melts a kind of manual welding method with welding rod.Current interruption weldering mode is adopted in present manual electric arc welding more, and because it is interrupted welding, speed of welding is relatively slow, therefore has inefficiency, is not easy the shortcoming of the starting the arc.Moreover manual electric arc welding distortion is larger, and the welding of root run, must be by experienced and serve as than the welder of high-tech level, and its technical difficulty is higher, and is also higher to welder's specification requirement.
The utility model content
The purpose of this utility model is, proposes a kind of manual metal-arc welding, argon arc welding, power generation integrated unit, and it integrates manual metal-arc welding, argon arc welding and generates electricity, and has efficient height, the plurality of advantages such as simple to operate, durable in use.
For achieving the above object, the utility model provides a kind of manual metal-arc welding, argon arc welding, power generation integrated unit, it comprises: frame, be installed on generating set and control panel on the frame, described control panel is provided with and exchanges accessory power outlet, positive and negative binding post, binding post and current regulator; Described interchange accessory power outlet and generating set power output end are electrically connected; Described positive and negative binding post and binding post are electrically connected by a rectification module and generating set power output end.
Wherein, described positive terminal is connected with a weld handle plier, and negative terminal is connected with a workpiece to be welded; Perhaps, described positive terminal is connected with workpiece to be welded, and negative terminal is connected with binding post, and an argon-arc welding gun is connected on this binding post, and this argon-arc welding gun also is connected with an argon bottle.
By positive pole, the negative pole corresponding electric connection of one first connecting line with rectification module, weld handle plier is connected with positive terminal by one first bonding wire described positive and negative binding post respectively, and negative terminal is connected with workpiece to be welded by one second bonding wire; Described positive terminal is connected with workpiece to be welded by the first bonding wire, and negative terminal is connected with binding post by one second connecting line, and argon bottle is connected with argon-arc welding gun by a tracheae.
Among the present invention, the excitation controller that comprises starter motor, the generator that is connected with starter motor in the described generating set, is electrically connected with generator, this excitation controller and current regulator electric connection.
Described starter motor is a petrol engine, and this starter motor is electrically connected with battery, and this starter motor also is connected with an electric switch by a starter motor relay, this electric switch one end ground connection.
Further, described starter motor also is electrically connected with a rectifier bridge group, also is connected with electric switch by a protective tube between this starter motor and the rectifier bridge group; Described electric switch one end also is connected with an ignition coil, is connected with mechanical engine oil sensor between this ignition coil and the electric switch.
Concrete, it is the silicon bridge rectifier of KBPC2510 that described rectifier bridge group adopts model, the end that this rectifier bridge group is connected with starter motor also is provided with a charge coil, the corresponding setting with a magnet exciting coil of this charge coil, and this magnet exciting coil one end is connected with excitation controller.
In addition, described rectifier bridge group one end also is connected with electric switch by a fuel valve coil; This rectifier bridge group other end also is electrically connected successively a diode and polar capacitor is arranged, and this diode is drawn a wire and is connected with electric switch with having between the polar capacitor, and this has the polar capacitor negative pole to be electrically connected between rectifier bridge group and the fuel valve coil.
Moreover, described excitation controller one end also is connected with rotor winding, the first voltage winding, second voltage winding, this the first voltage winding is electrically connected with exchanging accessory power outlet by a breaker, and this second voltage winding is connected with rectification module by an energy-conservation induction coil.
Further, the first rectifier and the second rectifier that comprise mutual electric connection in the described rectification module, this first rectifier is electrically connected with the first welding winding, this the first welding winding one end is connected with a welding induction coil, and this welding induction coil one end is connected with the first rectifier; This second rectifier is electrically connected with the second welding winding, and this second welding winding one end is connected with energy-conservation induction coil; Described the first rectifier and the second rectifier all are electrically connected with positive and negative binding post respectively by the electric welding cable, and this first rectifier and the second rectifier also are electrically connected with voltmeter and ammeter.
Manual metal-arc welding of the present utility model, argon arc welding, power generation integrated unit, it integrates manual metal-arc welding, argon arc welding and generates electricity, because its current density is large, heat is concentrated, deposition rate is high, speed of welding is fast, easy arc striking, so welding efficiency is higher; Simultaneously, the heat affected area is less during owing to the argon arc welding bottoming, so the welding point deflection is little, residual stress is also less; In addition, it also has the plurality of advantages such as easy to carry, durable in use, that Operation and Maintenance is simple.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model manual metal-arc welding, argon arc welding, a kind of specific embodiment of power generation integrated unit;
Fig. 2 is the structural representation of control panel of the present utility model;
Fig. 3 is circuit theory diagrams of the present utility model.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As Figure 1-3, the utility model provides a kind of manual metal-arc welding, argon arc welding, power generation integrated unit, it comprises: frame 10, be installed on generating set and control panel 20 on the frame 10, described control panel 20 is provided with and exchanges accessory power outlet 21, positive and negative binding post 22,23, binding post 24 and current regulator 25; Described interchange accessory power outlet 21 is electrically connected with the generating set power output end; Described positive and negative binding post 22,23 and binding post 24 be electrically connected by a rectification module 26 and generating set power output end.In the utility model, the alternating current that described generating set produces is by exchanging accessory power outlet 21 outputs, and rectification module 26 is converted into the direct current that can be used for welding with the alternating current that generating set produces.When manual metal-arc welding, described positive terminal 22 is connected with a weld handle plier 220, and negative terminal 23 is connected with a workpiece to be welded (not shown), and current regulator 25 is regulated size of current as required; Perhaps, when argon arc welding, positive terminal 22 is connected with workpiece to be welded, and negative terminal 23 is connected with binding post 24, and an argon-arc welding gun 240 is connected on this binding post, and this argon-arc welding gun 240 also is connected with an argon bottle 242.The utility model integrates generating, manual metal-arc welding, argon arc welding several functions, not only portably uses conveniently, and durable in use, safeguard comparatively simple.
Wherein, described positive and negative binding post 22,23 respectively by one first connecting line 222,232 with the corresponding electric connection of positive pole, negative pole of rectification module 26.When manual metal-arc welding, weld handle plier 220 is connected with positive terminal 22 by one first bonding wire 224, negative terminal 23 is connected with workpiece to be welded by one second bonding wire 234, current regulator 25 is regulated size of current as required, can carry out normal manual electric arc welding, not only current density is large for it, heat is comparatively concentrated, and deposition rate is high, speed of welding is fast, relatively easy arc striking.When argon arc welding, only positive terminal 22 need to be connected with workpiece to be welded by the first bonding wire 224, negative terminal 23 is connected with binding post 24 by one second connecting line 236, argon bottle 242 is connected with argon-arc welding gun 240 by a tracheae 244, cancel the second bonding wire 234 and weld handle plier 220, argon-arc welding gun 240 makes wlding be melted into the liquid bath that forms at welded base material by high electric current, makes welded metal and wlding reach metallurgical binding.In the utility model specific embodiment, can one argon gas switch 246 be set at argon-arc welding gun 240 1 ends, in the high-temperature fusion welding, by opening this argon gas switch 246 constantly to serve argon gas, wlding can not be contacted with airborne oxygen, thereby prevented the oxidation of wlding.Heat affecting is less during this argon arc welding the earth, so the welding point deflection is little, and residual stress is also less.
In the utility model, comprise in the described generating set starter motor 11, the generator 12 that is connected with starter motor 11, with the excitation controller 13 that generator 12 is electrically connected, this excitation controller 13 is electrically connected with current regulator 25.As a kind of selective embodiment of the present utility model, this starter motor 11 can adopt petrol engine, this starter motor 11 is electrically connected with battery 112, this starter motor 11 also is connected with an electric switch 14 by a starter motor relay 114, these electric switch 14 1 end ground connection.Wherein, the variation that described excitation controller 13 is used for according to generator 12 outputs, automatically adjust the exciting current size, thereby guarantee the stable of generator 12 output voltages, when the variation owing to generator 12 loads caused the unit output voltage to increase, excitation controller 13 reduced output voltage by reducing exciting current.Otherwise when the unit output voltage reduced, excitation controller 13 improved output voltage by increasing exciting current, thereby had guaranteed the stable of unit output voltage.
Further, described starter motor 11 also is electrically connected with a rectifier bridge group 15, also is connected with electric switch 14 by a protective tube 152 between this starter motor 11 and the rectifier bridge group 15.Described electric switch 14 1 ends also are connected with an ignition coil 142, are connected with mechanical engine oil sensor 144 between this ignition coil 142 and the electric switch 14.Concrete, it is the silicon bridge rectifier of KBPC2510 that described rectifier bridge group 15 can adopt model, the end that this rectifier bridge group 15 is connected with starter motor 11 also is provided with a charge coil 154, this charge coil 154 and a magnet exciting coil 155 corresponding settings, these magnet exciting coil 155 1 ends are connected with excitation controller 13.In addition, described rectifier bridge group 15 1 ends also are connected with electric switch 14 by a fuel valve coil 156; These rectifier bridge group 15 other ends also are electrically connected successively a diode 157 and polar capacitor 158 are arranged, this diode 157 is drawn a wire and is connected with electric switch 14 with having between the polar capacitor 158, this has polar capacitor 158 negative poles to be electrically connected between rectifier bridge group 15 and the fuel valve coil 156.In the utility model specific embodiment, can adopt the polar capacitor that has of 680uF/250V.
Moreover, excitation controller 13 1 ends described in the utility model also are connected with rotor winding 132, the first voltage winding 134, second voltage winding 136, this the first voltage winding 132 is electrically connected with exchanging accessory power outlet 21 by a breaker 138, and this second voltage winding 136 is connected with rectification module 26 by an energy-conservation induction coil 129.This first voltage winding 134 consists of a transformer with second voltage winding 136, and its input receives the power supply of generator 12, so that the power supply transformation is stablized output by exchanging accessory power outlet 21.
Further, the first rectifier 261 and the second rectifier 262 that comprise mutual electric connection in the described rectification module 26, this first rectifier 261 is electrically connected with the first welding winding 263, these the first welding winding 263 1 ends are connected with a welding induction coil 264, these welding induction coil 264 1 ends are connected with the first rectifier 261, and these welding induction coil 264 other ends are connected with excitation controller 13.This second rectifier 262 is electrically connected with the second welding winding 265, and these the second welding winding 265 1 ends are connected with energy-conservation induction coil 129.In the utility model, described the first rectifier 261 and the second rectifier 262 all are electrically connected with positive and negative binding post 22,23 respectively by the electric welding cable, and this first rectifier 261 and the second rectifier 262 also are electrically connected with voltmeter 266 and ammeter 267.
Manual metal-arc welding of the present utility model, argon arc welding, power generation integrated unit, it is converted into mechanical energy by petrol engine with heat energy, for generator 12 provides original power, be AC energy by generator 12 and excitation controller 13 with kinetic transformation again, alternating current is by exchanging accessory power outlet 21 outputs, rectification module 26 is converted into the direct current that can be used for welding with alternating current, uses for welding.When manual metal-arc welding or argon arc welding, only weld handle plier or argon-arc welding gun need to be connected with corresponding binding post or binding post, can carry out normal manual electric arc welding or argon arc welding.The utility model compact integral structure, firmly has generating, manual metal-arc welding and argon arc welding several functions simultaneously, and it has efficient height, the many merits such as simple to operate, easy to carry, durable in use.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. a manual metal-arc welding, argon arc welding, power generation integrated unit comprise frame, are installed on generating set and control panel on the frame, it is characterized in that, described control panel is provided with and exchanges accessory power outlet, positive and negative binding post, binding post and current regulator; Described interchange accessory power outlet and generating set power output end are electrically connected; Described positive and negative binding post and binding post are electrically connected by a rectification module and generating set power output end.
2. manual metal-arc welding as claimed in claim 1, argon arc welding, power generation integrated unit is characterized in that, described positive terminal is connected with a weld handle plier, and negative terminal is connected with a workpiece to be welded; Perhaps, described positive terminal is connected with workpiece to be welded, and negative terminal is connected with binding post, and an argon-arc welding gun is connected on this binding post, and this argon-arc welding gun also is connected with an argon bottle.
3. manual metal-arc welding as claimed in claim 2, argon arc welding, power generation integrated unit, it is characterized in that, described positive and negative binding post is respectively by positive pole, the negative pole corresponding electric connection of one first connecting line with rectification module, weld handle plier is connected with positive terminal by one first bonding wire, and negative terminal is connected with workpiece to be welded by one second bonding wire; Described positive terminal is connected with workpiece to be welded by the first bonding wire, and negative terminal is connected with binding post by one second connecting line, and argon bottle is connected with argon-arc welding gun by a tracheae.
4. manual metal-arc welding as claimed in claim 1, argon arc welding, power generation integrated unit, it is characterized in that, the excitation controller that comprises starter motor, the generator that is connected with starter motor in the described generating set, is electrically connected with generator, this excitation controller and current regulator electric connection.
5. manual metal-arc welding as claimed in claim 4, argon arc welding, power generation integrated unit, it is characterized in that, described starter motor is a petrol engine, this starter motor is electrically connected with battery, this starter motor also is connected with an electric switch by a starter motor relay, this electric switch one end ground connection.
6. manual metal-arc welding as claimed in claim 5, argon arc welding, power generation integrated unit is characterized in that, described starter motor also is electrically connected with a rectifier bridge group, also are connected with electric switch by a protective tube between this starter motor and the rectifier bridge group; Described electric switch one end also is connected with an ignition coil, is connected with mechanical engine oil sensor between this ignition coil and the electric switch.
7. manual metal-arc welding as claimed in claim 6, argon arc welding, power generation integrated unit, it is characterized in that, it is the silicon bridge rectifier of KBPC2510 that described rectifier bridge group adopts model, the end that this rectifier bridge group is connected with starter motor also is provided with a charge coil, the corresponding setting with a magnet exciting coil of this charge coil, this magnet exciting coil one end is connected with excitation controller.
8. manual metal-arc welding as claimed in claim 6, argon arc welding, power generation integrated unit is characterized in that, described rectifier bridge group one end also is connected with electric switch by a fuel valve coil; This rectifier bridge group other end also is electrically connected successively a diode and polar capacitor is arranged, and this diode is drawn a wire and is connected with electric switch with having between the polar capacitor, and this has the polar capacitor negative pole to be electrically connected between rectifier bridge group and the fuel valve coil.
9. manual metal-arc welding as claimed in claim 4, argon arc welding, power generation integrated unit, it is characterized in that, described excitation controller one end also is connected with rotor winding, the first voltage winding, second voltage winding, this the first voltage winding is electrically connected with exchanging accessory power outlet by a breaker, and this second voltage winding is connected with rectification module by an energy-conservation induction coil.
10. manual metal-arc welding as claimed in claim 9, argon arc welding, power generation integrated unit, it is characterized in that, the first rectifier and the second rectifier that comprise mutual electric connection in the described rectification module, this first rectifier is electrically connected with the first welding winding, this the first welding winding one end is connected with a welding induction coil, and this welding induction coil one end is connected with the first rectifier; This second rectifier is electrically connected with the second welding winding, and this second welding winding one end is connected with energy-conservation induction coil; Described the first rectifier and the second rectifier all are electrically connected with positive and negative binding post respectively by the electric welding cable, and this first rectifier and the second rectifier also are electrically connected with voltmeter and ammeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220520409 CN202824935U (en) | 2012-10-11 | 2012-10-11 | Unit integrating manual metal-arc welding, argon arc welding and electricity generation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220520409 CN202824935U (en) | 2012-10-11 | 2012-10-11 | Unit integrating manual metal-arc welding, argon arc welding and electricity generation |
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| Publication Number | Publication Date |
|---|---|
| CN202824935U true CN202824935U (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220520409 Expired - Fee Related CN202824935U (en) | 2012-10-11 | 2012-10-11 | Unit integrating manual metal-arc welding, argon arc welding and electricity generation |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378206A (en) * | 2017-08-03 | 2017-11-24 | 合肥锦和信息技术有限公司 | A kind of argon tungsten-arc welding argon filling adjusting means |
| CN107803569A (en) * | 2017-10-16 | 2018-03-16 | 重庆卡滨通用机械有限公司 | A kind of minitype permanent magnetism generating welding machine stepless-adjustment flow structure |
-
2012
- 2012-10-11 CN CN 201220520409 patent/CN202824935U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107378206A (en) * | 2017-08-03 | 2017-11-24 | 合肥锦和信息技术有限公司 | A kind of argon tungsten-arc welding argon filling adjusting means |
| CN107803569A (en) * | 2017-10-16 | 2018-03-16 | 重庆卡滨通用机械有限公司 | A kind of minitype permanent magnetism generating welding machine stepless-adjustment flow structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20171011 |
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| CF01 | Termination of patent right due to non-payment of annual fee |